CN1725014A - Vehicle truck turning and clamping device - Google Patents
Vehicle truck turning and clamping device Download PDFInfo
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- CN1725014A CN1725014A CN 200510041061 CN200510041061A CN1725014A CN 1725014 A CN1725014 A CN 1725014A CN 200510041061 CN200510041061 CN 200510041061 CN 200510041061 A CN200510041061 A CN 200510041061A CN 1725014 A CN1725014 A CN 1725014A
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- piston rod
- piston
- oil cylinder
- turning
- turning set
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Abstract
The invention discloses a vehicle steering frame turning- holding device for crack detection of vehicle components, comprising a support frame, rotating mechanisms at each end of the support frame, and a turning holder, where the turning holder is composed of an active press block, a fixed press block and a press block propelling mechanism, the active press block is connected with the press block mechanism, the fixed press block is connected with rotating output end of the rotating mechanism. As compared with the existing techniques, the invention has the advantages as follows: adopting a suspending structure to adapt to the technical requirements for the whole crack detection of the steering frame; changing closely swelling to fastening so as to apply to any type of steering frame; adding two safety units, i.e. rocking block and side frame can be ensure safe by their own fastening units.
Description
Technical field
The present invention relates to a kind of turning and clamping device that is used for the vehicle part flaw detection, relate in particular to a kind of vehicle truck turning and clamping device that is used for the whole flaw detection of bogie.
Background technology
The flaw detection of railway goods train bogie three-major-items proposes in railway freight-car repair in shop rules, and present way is separately detected a flaw.Decompose three-major-items and need a large amount of technological equipments such as bolster, bogie side frame tripping device, overhead traveling crane, and need a large amount of personnel to go to be engaged in this work, waste great amount of manpower and material resources and financial resources.Along with the raising that railway speed increase requires vehicle safety, freight car depot repair also is expected to implementing in recent years to the flaw detection of bogie three-major-items.Because the repair in shop and the shed repair of railway freight-car have very big difference (shed repair bogie three-major-items need not decompose), so the needs of present method of detection incompatibility freight car depot repair.The whole flaw detection of bogie has adapted to this demand for development, present domestic this technology that also do not have.
Summary of the invention
The invention provides a kind of vehicle truck turning and clamping device that can carry out whole flaw detection to the bogie of car.
The present invention adopts following technical scheme:
A kind of vehicle truck turning and clamping device that is used for the vehicle part flaw detection, comprise bracing frame 3, two ends at bracing frame 3 are connected with rotating mechanism 1 respectively, rotation output terminal at rotating mechanism 1 is connected with turnover fixture 2, this turnover fixture 2 is made up of dynamic pressure piece 21, level pressure piece 22 and briquetting propulsive mechanism, dynamic pressure piece 21 is connected with the briquetting propulsive mechanism, and level pressure piece 22 is connected with the rotation output terminal of rotating mechanism 1.
Compared with prior art, the present invention has following advantage:
Be not used in the turning and clamping device of the whole flaw detection of bogie at present, so can only be used to check that the turning and clamping device of usefulness compares with existing.
1, adopts suspended structure, adapt to technological requirement the whole flaw detection of bogie.
2, change tensioner for clamping, hold bolster, compress bogie side frame from top, bolster and bogie side frame are clamped together, be applicable to the bogie of any model by the bolster cushion cap.
3, set up twice insurance institution: promptly bolster and bogie side frame can clamp respectively, even the oil cylinder that bogie side frame compresses in switching process goes wrong, bolster and bogie side frame also can guarantee safety by the clamp system of itself.
Description of drawings
Fig. 1 is an embodiment of the invention structural front view.
Fig. 2 is an embodiment of the invention structure vertical view.
Fig. 3 is an embodiment of the invention structure left view.
Fig. 4 is the partial structurtes enlarged drawing of the embodiment of the invention.
Fig. 5 is the bogie side frame retaining part structural front view of the embodiment of the invention.
Fig. 6 is the bogie side frame retaining part structure vertical view of the embodiment of the invention.
Fig. 7 is the bogie side frame retaining part structure left view of the embodiment of the invention.
Fig. 8 is the bolster retaining part structural front view of the embodiment of the invention.
Embodiment
A kind of vehicle truck turning and clamping device that is used for the vehicle part flaw detection, comprise bracing frame 3, two ends at bracing frame 3 are connected with rotating mechanism 1 respectively, rotation output terminal at rotating mechanism 1 is connected with turnover fixture 2, this turnover fixture 2 is made up of dynamic pressure piece 21, level pressure piece 22 and briquetting propulsive mechanism, dynamic pressure piece 21 is connected with the briquetting propulsive mechanism, and level pressure piece 22 is connected with the rotation output terminal of rotating mechanism 1
Above-mentioned briquetting propulsive mechanism is made up of piston, piston rod 232 and oil cylinder 231, and piston is located in the oil cylinder 231, and an end of piston rod 232 is connected with piston, and the other end of piston rod 232 is connected with dynamic pressure piece 21,
In the present embodiment, be provided with square box 31 in the end of bracing frame 3, being provided with turning set 13 and turning set 13 and square box 31 on square box 31 is rotationally connected, on turning set 13, be provided with the projection that is used for turning set 13 is carried out axial limiting, on turning set 13, be provided with axial sliding sleeve 41 and axially sliding sleeve 41 and turning set 13 for axially slidably being connected, circumferentially fixedly connected, axially be provided with telescoping mechanism between sliding sleeve 41 and the square box 31, this telescoping mechanism is by oil cylinder 431, piston rod 432 and piston are formed, one end of piston rod 432 is connected with piston, the other end of piston rod 432 is fixedlyed connected with axial sliding sleeve 41, oil cylinder 431 is fixedlyed connected with square box 31, oil cylinder 231 in above-mentioned level pressure piece 22 and the briquetting propulsive mechanism is all fixedlyed connected with axial sliding sleeve 41
Above-mentioned rotating mechanism 1 is made up of worm gear 12 and worm screw 11, and worm screw 11 is located on the square box 31, and worm gear 12 is located on the turning set 13 and is connected with it,
For further increasing the reliability of clamping, present embodiment has also adopted the bogie side frame anchor clamps, that is: on turning set 13, be connected with the bogie side frame anchor clamps, these bogie side frame anchor clamps are by a pair of jaw 511,512, support bar 513 and expansion bend are formed, the two ends of support bar 513 respectively with a pair of jaw 511,512 middle part is rotationally connected, expansion bend is by oil cylinder 514, piston rod 515 and piston are formed, one end of piston rod 515 is connected with piston, the other end of piston rod 515 is connected with the end of jaw 511, oil cylinder 514 is connected with the end of another jaw 512, oil cylinder 514 is also fixedlyed connected with turning set 13 by crossbeam 52
Consider the convenience and the dirigibility of use, between turning set 13 and crossbeam 52, be provided with lifter, this lifter is made up of oil cylinder 531, piston rod 532 and piston, one end of piston rod 532 is connected with piston, the other end of piston rod 532 is fixedlyed connected with crossbeam 52, oil cylinder 531 is fixedlyed connected with turning set 13
For making the present invention can be advantageously used in flaw detection, maintenance production line, present embodiment is provided with jacking gear between square box 31 and bracing frame 3, this jacking gear is made up of oil cylinder 321, piston rod 322 and piston, one end of piston rod 322 is connected with piston, the other end of piston rod 322 is connected with square box 31, oil cylinder 321 is connected with bracing frame 3
Bracing frame 3 is the U-shaped framework, is provided with hanging wheel 6 on the crossbeam of U-shaped framework.
The described concrete technical scheme of Figure of description is a formed concrete structure after having considered process optimization, and it is a kind of concrete mode in the structure of the present invention, but is not unique implementation.
Claims (8)
1, a kind of vehicle truck turning and clamping device that is used for the vehicle part flaw detection, comprise bracing frame (3), be connected with rotating mechanism (1) respectively at the two ends of bracing frame (3), it is characterized in that being connected with turnover fixture (2) at the rotation output terminal of rotating mechanism (1), this turnover fixture (2) is made up of dynamic pressure piece (21), level pressure piece (22) and briquetting propulsive mechanism, dynamic pressure piece (21) is connected with the briquetting propulsive mechanism, and level pressure piece (22) is connected with the rotation output terminal of rotating mechanism (1).
2, vehicle truck turning and clamping device according to claim 1, it is characterized in that the briquetting propulsive mechanism is made up of piston, piston rod (232) and oil cylinder (231), piston is located in the oil cylinder (231), one end of piston rod (232) is connected with piston, and the other end of piston rod (232) is connected with dynamic pressure piece (21).
3, vehicle truck turning and clamping device according to claim 2, it is characterized in that being provided with square box (31) in the end of bracing frame (3), being provided with turning set (13) and turning set (13) on square box (31) is rotationally connected with square box (31), on turning set (13), be provided with the projection that is used for turning set (13) is carried out axial limiting, on turning set (13), be provided with axial sliding sleeve (41) and axially sliding sleeve (41) and turning set (13) for axially slidably being connected, circumferentially fixedly connected, axially be provided with telescoping mechanism between sliding sleeve (41) and the square box (31), this telescoping mechanism is by oil cylinder (431), piston rod (432) and piston are formed, one end of piston rod (432) is connected with piston, the other end of piston rod (432) is fixedlyed connected with axial sliding sleeve (41), oil cylinder (431) is fixedlyed connected with square box (31), and the oil cylinder (231) in above-mentioned level pressure piece (22) and the briquetting propulsive mechanism is all fixedlyed connected with axial sliding sleeve (41).
4, vehicle truck turning and clamping device according to claim 3 is characterized in that rotating mechanism (1) is made up of worm gear (12) and worm screw (11), and worm screw (11) is located on the square box (31), and worm gear (12) is located at turning set (13) and goes up and be connected with it.
5, according to claim 1,2,3 or 4 described vehicle truck turning and clamping devices, it is characterized in that on turning set (13), being connected with the bogie side frame anchor clamps, these bogie side frame anchor clamps are by a pair of jaw (511,512), support bar (513) and expansion bend are formed, the two ends of support bar (513) respectively with a pair of jaw (511,512) middle part is rotationally connected, expansion bend is by oil cylinder (514), piston rod (515) and piston are formed, one end of piston rod (515) is connected with piston, the other end of piston rod (515) is connected with the end of jaw (511), oil cylinder (514) is connected with the end of another jaw (512), and oil cylinder (514) is also fixedlyed connected with turning set (13) by crossbeam (52).
6, vehicle truck turning and clamping device according to claim 5, it is characterized in that between turning set (13) and crossbeam (52), being provided with lifter, this lifter is made up of oil cylinder (531), piston rod (532) and piston, one end of piston rod (532) is connected with piston, the other end of piston rod (532) is fixedlyed connected with crossbeam (52), and oil cylinder (531) is fixedlyed connected with turning set (13).
7, vehicle truck turning and clamping device according to claim 6, it is characterized in that between square box (31) and bracing frame (3), being provided with jacking gear, this jacking gear is made up of oil cylinder (321), piston rod (322) and piston, one end of piston rod (322) is connected with piston, the other end of piston rod (322) is connected with square box (31), and oil cylinder (321) is connected with bracing frame (3).
8, vehicle truck turning and clamping device according to claim 7 is characterized in that bracing frame (3) is the U-shaped framework, is provided with hanging wheel (6) on the crossbeam of U-shaped framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041061 CN1725014B (en) | 2005-07-18 | 2005-07-18 | Vehicle bogie turning and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041061 CN1725014B (en) | 2005-07-18 | 2005-07-18 | Vehicle bogie turning and clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1725014A true CN1725014A (en) | 2006-01-25 |
| CN1725014B CN1725014B (en) | 2010-06-02 |
Family
ID=35924569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510041061 Expired - Fee Related CN1725014B (en) | 2005-07-18 | 2005-07-18 | Vehicle bogie turning and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1725014B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425393C (en) * | 2006-09-25 | 2008-10-15 | 郑卫星 | Truss resolution overturned sideslip type assembly mechanism |
| CN102951420A (en) * | 2011-08-30 | 2013-03-06 | 北京新联铁科技股份有限公司 | Movable rail transit rolling stock bogie frame maintenance platform |
| CN105436944A (en) * | 2015-12-30 | 2016-03-30 | 重庆贝华科技有限公司 | Clamp |
| WO2017165795A1 (en) * | 2016-03-25 | 2017-09-28 | Ttx Company | System and method for reconditioning railcar side frames |
| CN107457800A (en) * | 2017-09-30 | 2017-12-12 | 江西洪都航空工业集团有限责任公司 | A kind of climbing robot servicing unit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19533263A1 (en) * | 1995-09-08 | 1997-03-13 | Duewag Ag | Bogie for rail vehicles |
| CN2581381Y (en) * | 2001-11-28 | 2003-10-22 | 英志企业股份有限公司 | Turningover machine with improved clamping turnover device |
| CN2526223Y (en) * | 2002-01-18 | 2002-12-18 | 于华北 | Clutching turning-over device of production line for overhauling truck bolster and side frame |
| CN2530853Y (en) * | 2002-03-27 | 2003-01-15 | 王清林 | Bogie turner |
| CN1301878C (en) * | 2003-09-22 | 2007-02-28 | 曾德文 | Brake beam suspension type maintenance clamp |
| CN2804869Y (en) * | 2005-07-18 | 2006-08-09 | 曾德文 | Vehicle bogie overturning and clamping device |
-
2005
- 2005-07-18 CN CN 200510041061 patent/CN1725014B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425393C (en) * | 2006-09-25 | 2008-10-15 | 郑卫星 | Truss resolution overturned sideslip type assembly mechanism |
| CN102951420A (en) * | 2011-08-30 | 2013-03-06 | 北京新联铁科技股份有限公司 | Movable rail transit rolling stock bogie frame maintenance platform |
| CN102951420B (en) * | 2011-08-30 | 2016-04-20 | 北京新联铁科技股份有限公司 | Sectional track traffic locomotive vehicle bogie frame inspection platform |
| CN105436944A (en) * | 2015-12-30 | 2016-03-30 | 重庆贝华科技有限公司 | Clamp |
| WO2017165795A1 (en) * | 2016-03-25 | 2017-09-28 | Ttx Company | System and method for reconditioning railcar side frames |
| US10287099B2 (en) | 2016-03-25 | 2019-05-14 | Ttx Company | System and method for reconditioning railcar side frames |
| CN107457800A (en) * | 2017-09-30 | 2017-12-12 | 江西洪都航空工业集团有限责任公司 | A kind of climbing robot servicing unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1725014B (en) | 2010-06-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Dongdian Testing Equipment Co., Ltd. Assignor: Zeng Dewen Contract record no.: 2011320000146 Denomination of invention: Vehicle truck turning and clamping device Granted publication date: 20100602 License type: Exclusive License Open date: 20060125 Record date: 20110303 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20110718 |